Constructed wetland

https://www.wikidata.org/wiki/Q1376406

Field Hierarchy

Parent
Biology 36.7M papers	Engineering 25.6M papers	Environmental science 9M papers	Ecology 8.3M papers
Waste management 1.6M papers	Environmental engineering 994k papers	Wastewater 250k papers	Wetland 132k papers
Sewage treatment 121k papers
Current
Constructed wetland 7,487 papers
Child
Imhoff tank 0 papers	Cyperus alternifolius 0 papers	Canna flaccida 0 papers	Echinodorus palaefolius 0 papers

Trends

Notes

History